CN210403944U

CN210403944U - Packaging device of soft package battery

Info

Publication number: CN210403944U
Application number: CN201921790465.6U
Authority: CN
Inventors: 谢冠明; 王松; 宋天宇
Original assignee: Apower Electronics Co ltd
Current assignee: Apower Electronics Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-04-24
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a laminate polymer battery's packaging hardware, which comprises a frame, transfer mechanism, upper cover and low head, the low head is provided with first pressfitting groove, the upper cover is provided with the second pressfitting groove relative with first pressfitting groove, transfer mechanism includes horizontal pushing component, first elevating part and the removal bedplate of being connected with horizontal pushing component, the upper cover is connected with second elevating part, second elevating part selectivity drive upper cover rebound, it places the board to be provided with the battery on the removal bedplate, first pressfitting groove has first battery pressfitting groove and the first groove of dodging that communicates with first battery pressfitting groove, the second pressfitting groove has the second that second battery pressfitting groove and second battery pressfitting groove communicate and dodges the groove, first groove and the second of dodging dodge the groove and set up relatively. The utility model discloses can accomplish laminate polymer battery's top seal and side seal in step and reserve and annotate the liquid mouth, it is easy and simple to handle.

Description

Packaging device of soft package battery

Technical Field

The utility model relates to a battery encapsulation equipment especially relates to a laminate polymer battery's packaging hardware.

Background

Lithium ion batteries are increasingly widely used in laptop computers, digital cameras, automobiles and other mobile devices due to their advantages of high energy density, no environmental pollution and the like. In the prior art, the encapsulation of the battery is generally performed by separating the top seal and the side seal, and a top seal clamp and a side seal clamp are required to be used for respectively sealing the top seal and the side seal of the battery. Because the top seal and the side seal are separately carried out, the process of battery encapsulation is complicated, the encapsulation efficiency is low, and because the top seal clamp and the side seal clamp need to be respectively used, the occupied space of equipment for encapsulating batteries is large, and the space saving is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a laminate polymer battery's packaging hardware, it can accomplish laminate polymer battery's top seal and side seal in step and reserve and annotate the liquid mouth, and is easy and simple to handle.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the packaging device comprises a rack, and a transfer mechanism, an upper end enclosure and a lower end enclosure which are respectively arranged on the rack, wherein the lower end enclosure is arranged below the transfer mechanism, the upper end enclosure is positioned above the transfer mechanism, the upper end enclosure and the lower end enclosure are oppositely arranged, the lower end enclosure is provided with a first pressing groove, the upper end enclosure is provided with a second pressing groove opposite to the first pressing groove, the transfer mechanism comprises a horizontal pushing component, a first lifting component and a moving seat plate connected with the horizontal pushing component, the horizontal pushing component drives the moving seat plate to be selectively close to or far away from the first pressing groove in the horizontal direction, the first lifting component drives the moving seat plate to be selectively close to or far away from the first pressing groove in the vertical direction, and the upper end enclosure is connected with a second lifting component, the second lifting component selectively drives the upper head to move upwards, a battery placing plate is arranged on the moving seat plate, a first pressing groove is provided with a first battery pressing groove and a first avoiding groove communicated with the first battery pressing groove, a second pressing groove is provided with a second avoiding groove communicated with the second battery pressing groove, and the first avoiding groove and the second avoiding groove are arranged oppositely.

Conduct laminate polymer battery's packaging hardware a preferred technical scheme, the battery is placed the board and is included the battery and place the portion and connect the battery place the portion with the connecting portion of removal bedplate, first pressfitting groove has first holding tank, first holding tank passes through first dodge the groove with first battery pressfitting groove intercommunication, second pressfitting groove has the second holding tank, the second holding tank passes through the second dodge the groove with second battery pressfitting groove intercommunication, first holding tank with the second holding tank is used for holding respectively connecting portion, the battery place the portion be provided with the battery standing groove.

As an optimized technical scheme of the packaging device of the soft package battery, two sides of the battery placing plate are respectively provided with a position for avoiding the lower end enclosure.

As an optimized technical scheme of the packaging device for the soft package battery, the first battery laminating groove and the second battery laminating groove are both arc-shaped structures.

As an optimal technical scheme of the packaging device of the soft package battery, the rack comprises a first mounting plate, a second mounting plate and a third mounting plate which are arranged from bottom to top at intervals, the lower end enclosure is mounted on the first mounting plate, the movable base plate and the horizontal pushing component are both arranged on the second mounting plate, and the lower end enclosure is arranged on the third mounting plate.

As a preferable technical solution of the packaging device for the soft package battery, two parallel limiting plates are arranged on the upper surface of the second mounting plate, and a sliding groove for the sliding of the movable seat plate is formed in a gap between the two limiting plates.

Conduct laminate polymer battery's packaging hardware's an preferred technical scheme, the second mounting panel is just right the position of low head has been seted up and has been dodged the mouth, the sliding tray is located dodge mouthful one side, the second mounting panel is in dodge the mouth with be provided with proximity switch in the position of the relative one side of sliding tray, proximity switch is used for control first lifting unit spare.

As a laminate polymer battery's packaging hardware's an preferred technical scheme, the second mounting panel is provided with first through-hole, be provided with first saddle of leading on the first mounting panel, first one end of leading the saddle with first mounting panel is connected, and the other end upwards extends and passes first through-hole, the second mounting panel with first elevating part is connected.

As the packaging hardware of laminate polymer battery's an preferred technical scheme, the upper cover is installed through first installation component on the third mounting panel, second lifting unit installs the third mounting panel, just second lifting unit with first installation component is connected, the upper cover is installed the lower surface of first installation component, the last surface connection of first installation component has the second to lead the saddle, the second through-hole has been seted up in the penetration of third mounting panel, the second is led the saddle and is kept away from the one end of second mounting panel upwards extends and passes the second through-hole.

As a preferred technical scheme of the packaging device of the laminate polymer battery, a second mounting component is arranged on the first mounting plate and comprises a lower end socket mounting seat plate, the lower end socket mounting seat plate is convexly arranged on the upper surface of the first mounting plate, and the lower end socket is arranged at the upper end of the lower end socket mounting seat plate.

The utility model has the advantages that: when the upper end enclosure is pressed on the lower end enclosure, the top edge and the side edge of the battery in the first battery pressing groove and the second battery pressing groove can be simultaneously extruded, the first battery pressing groove and the second battery pressing groove are respectively provided with a first avoiding groove and a second avoiding groove, and a liquid injection port is formed at the position, corresponding to the first avoiding groove and the second avoiding groove, of the battery after the top edge and the side edge of the battery are packaged. According to the packaging device, the top sealing clamp and the side sealing clamp are integrated, the top edge and the side edge of the battery can be packaged simultaneously, the occupied space of the packaging device is saved, and the packaging efficiency of the battery is improved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a schematic view of an angle structure of the packaging apparatus according to the embodiment.

Fig. 2 is a schematic structural view of another angle of the packaging apparatus according to the embodiment.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of the package structure with the first mounting plate and the transfer mechanism removed.

Fig. 5 is a schematic structural view of the lower head according to the embodiment.

Fig. 6 is a schematic structural view of the upper head according to the embodiment.

Fig. 7 is a schematic structural view of the movable seat plate according to the embodiment.

In the figure, the following steps are carried out:

1. a frame; 101. a first mounting plate; 102. a second mounting plate; 103. a third mounting plate; 104. a first guide slider; 105. a second guide slide member; 106. a first through hole; 107. a second through hole; 108. a first connection hole; 109. avoiding the mouth; 110. a connecting plate;

2. an upper end enclosure; 201. a first battery crimping slot; 202. a first avoidance slot; 203. a first accommodating groove; 204. a positioning projection; 205. mounting holes; 206. a first boss;

3. a lower end enclosure; 301. a second battery crimping slot; 302. a second avoidance slot; 303. a second accommodating groove; 304. positioning a step; 305. a second boss;

4. a transfer mechanism; 401. a horizontal pushing member; 402. moving the seat plate; 403. a limiting plate; 404. a battery placing section; 405. a battery placement groove; 406. a transition section; 407. a connecting portion; 408. a first avoidance position; 409. a second connection hole;

5. a seat plate is arranged on the upper end enclosure;

6. a switch base plate;

7. a proximity switch;

8. a seat plate is arranged on the lower end enclosure;

9. a battery; 901. an electric core; 902. and (3) an aluminum film.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 7, the utility model provides a laminate polymer battery's packaging hardware, include frame 1 and install respectively transfer mechanism 4, upper cover 2 and low head 3 in the frame 1. The lower end enclosure 3 is arranged below the transfer mechanism 4, the upper end enclosure 2 is arranged above the transfer mechanism 4, and the upper end enclosure 2 and the lower end enclosure 3 are arranged oppositely. The lower end enclosure 3 is provided with a first pressing groove, and the upper end enclosure 2 is provided with a second pressing groove opposite to the first pressing groove. The transfer mechanism 4 comprises a horizontal pushing component 401, a first lifting component (not shown in the figure) and a moving seat plate 402 connected with the horizontal pushing component 401, the horizontal pushing component 401 drives the moving seat plate 402 to be selectively close to or far away from the first pressing groove in the horizontal direction, the first lifting component drives the moving seat plate 402 to be selectively close to or far away from the first pressing groove in the vertical direction, the upper seal head 2 is connected with a second lifting component (not shown in the figure), and the second lifting component selectively drives the upper seal head 2 to move upwards. Be provided with the battery on the removal bedplate 402 and place the board, first pressfitting groove have first battery pressfitting groove 201 and with the first groove 202 of dodging of first battery pressfitting groove 201 intercommunication, the second pressfitting groove has the second that second battery pressfitting groove 301 and second battery pressfitting groove 301 intercommunication dodges groove 302, first groove 202 of dodging with the second dodges groove 302 and sets up relatively.

In this embodiment, the battery 9 to be packaged is placed on the battery placing board, the horizontal pushing member 401 moves to drive the seat board to approach in the horizontal direction towards the lower end enclosure 3, the first lifting member drives the battery placing board when the battery 9 is located right above the first pressing groove, so that the battery placing board and the battery 9 synchronously descend into the first battery pressing groove 201, and then the second lifting member drives the upper end enclosure 2 to descend, and the second battery pressing groove 301 is pressed on the first battery pressing groove 201. When the upper end enclosure 2 presses the lower end enclosure 3, the top edge and the side edge of the battery inside the first battery pressing groove 201 and the second battery pressing groove 301 can be simultaneously extruded, because the first battery pressing groove 201 and the second battery pressing groove 301 are respectively provided with the first avoiding groove 202 and the second avoiding groove 302, and a liquid injection port is formed at the position of the battery 9 corresponding to the first avoiding groove 202 and the second avoiding groove 302 after the top edge and the side edge of the battery 9 are packaged. According to the packaging device, the top sealing clamp and the side sealing clamp are integrated, the top edge and the side edge of the battery 9 can be packaged simultaneously, the occupied space of the packaging device is saved, and the packaging efficiency of the battery 9 is improved.

In this embodiment, the battery placing board includes a battery placing portion 404 and a connecting portion 407 connecting the battery placing portion 404 and the movable seat plate 402, the first pressing groove has a first accommodating groove 203, and the first accommodating groove 203 is communicated with the first pressing groove through the first avoiding groove 202. The second pressing groove has a second receiving groove 303. The second accommodating groove 303 is communicated with the second battery pressing groove 301 through the second avoiding groove 302. The first accommodation groove 203 and the second accommodation groove 303 are respectively used for accommodating the connection portion 407, and the battery placement portion 404 is provided with a battery placement groove 405 for placing a battery cell 901 of the battery 9.

The size of the first avoiding groove 202 is smaller than that of the first battery pressing groove 201, and the size of the second avoiding groove 302 is smaller than that of the second battery pressing groove 301. The width of the first avoiding groove 202 is smaller than that of the first receiving groove 203, and the width of the second avoiding groove 302 is smaller than that of the second receiving groove 303. In this embodiment, a transition portion 406 is disposed between the connecting portion 407 and the battery placing portion 404, and the transition portion 406 is fittingly inserted into the first avoiding groove 202 and the second avoiding groove 302.

When the first lifting component drives the battery placing plate to descend from the upper part of the upper end enclosure 2, the connecting part 407 is placed in the first accommodating groove 203, the battery placing part 404 and the battery 9 to be packaged are placed in the first battery pressing groove 201, the size of the first battery pressing groove 201 is smaller than that of the battery, so that the battery 9, the battery cell 901 accommodating groove is in the first pressing groove, the aluminum film 902 on the periphery of the battery cell 901 is at the opening end of the first battery pressing groove 201 and faces the side wall of the first battery pressing groove 201, the upper end enclosure 2 is driven to descend by the second lifting component, the edge position of the second battery pressing groove 301 is pressed by the edge position of the first battery pressing groove 201, and the top edge and the side edge of the battery 9 are packaged. Specifically, the height of the connecting portion 407 is less than or equal to the sum of the depths of the first receiving groove 203 and the second receiving groove 303.

The first battery laminating groove 201 and the second battery laminating groove 301 are both arc-shaped structures. The pressing groove of this structure is mainly for the disc-shaped battery 9, and in another embodiment, the first battery pressing groove 201 and the second battery pressing groove 301 may both have a rectangular structure or an irregular structure. The shape and structure of the battery pressing groove can be flexibly set according to the shape of the battery 9 to be packaged, and the specific structures of the first battery pressing groove 201 and the second battery pressing groove 301 are not limited herein.

In this embodiment, the lower head 3 is provided with a first boss 206, the first boss 206 is provided with the first pressing groove, the upper head 2 is provided with a second boss 305, and the second boss 305 is provided with the second pressing groove. Preferably, the second boss 305 is provided with a positioning step 304, the positioning step 304 is spaced apart from the second press-fit groove, the first boss 206 is provided with a positioning protrusion 204, the positioning protrusion 204 is spaced apart from the first press-fit groove, and an end of the positioning protrusion 204 selectively abuts against a step surface of the positioning step 304.

In order to avoid transferring the battery 9 to be packaged to the lower end enclosure 3, the movable base plate 402 collides with the lower end enclosure 3, and the two sides of the battery placing plate are respectively provided with a first avoidance position 408 for avoiding the lower end enclosure 3.

In one embodiment, the rack 1 includes a first mounting plate 101, a second mounting plate 102, and a third mounting plate 103 that are spaced from bottom to top, the lower head 3 is mounted on the first mounting plate 101, the movable base plate 402 and the horizontal pushing member 401 are both disposed on the second mounting plate 102, and the lower head 3 is disposed on the third mounting plate 103. The upper surface of the second mounting plate 102 is provided with two parallel spacing plates 403, and a sliding groove for the movable seat plate 402 is formed in a gap between the two spacing plates 403. The horizontal pushing member 401 is driven such that the movable seat plate 402 moves toward or away from the first caulking groove in the slide groove.

Specifically, the two stopper plates 403 are connected to the second mounting plate 102 by fixing members. The second mounting plate 102 is provided with a first connecting hole 108 in a penetrating manner, the limiting plate 403 is provided with a second connecting hole 409 in a penetrating manner, the connecting bolt penetrates through the first connecting hole 108 and the second connecting hole 409, and the connecting nut is screwed on one end of the connecting bolt penetrating through the first connecting hole 108 and the second connecting hole 409 so as to detachably connect the limiting plate 403 with the second mounting plate 102. The first connection hole 108 and the second connection hole 409 are both kidney-shaped holes. In another embodiment, two limiting plates 403 are bonded to the second mounting plate 102 by adhesive, so that the limiting plates 403 are connected to the second mounting plate 102. In another embodiment, the limiting plate 403 may be welded to the second mounting plate 102.

The second mounting plate 102 is just right the position of low head 3 has been seted up and has been dodged mouth 109, the sliding tray is located dodge mouth 109 one side, the second mounting plate 102 is located dodge mouth 109 with be provided with proximity switch 7 on the position of the relative one side of sliding tray, proximity switch 7 is used for control first elevating part. When the movable seat plate 402 slides in the sliding groove toward the first pressing groove, one end of the movable seat plate 402 is also close to the proximity switch 7 in the sliding process, and when the battery placing plate moves into the avoiding opening 109, the proximity switch 7 is connected with the first lifting component, so that the first lifting component drives the second mounting plate 102 to descend, and the battery placing part 404 is driven to descend into the first battery pressing groove 201. In the present embodiment, the proximity switch 7 is mounted on the switch base plate 6, and the switch base plate 6 is mounted on the upper surface of the second mounting plate 102.

The second mounting plate 102 is provided with a first through hole 106, the first mounting plate 101 is provided with a first slide guide 104, one end of the first slide guide 104 is connected with the first mounting plate 101, the other end of the first slide guide 104 extends upwards and penetrates through the first through hole 106, and the second mounting plate 102 is connected with the first lifting component. Since the first guide slider 104 passes through the first through hole 106 on the first mounting plate 101, the first guide slider 104 can play a role of guiding the second mounting plate 102 to lift, and prevent the second mounting plate 102 from shifting during the movement. In the present embodiment, four first sliding guides 104 are provided, the number of the first through holes 106 is equal to that of the first sliding guides 104, and the first sliding guides 104 are distributed on the first mounting plate 101 in a rectangular shape. In actual setting, the number of the first slide guides 104 may be set according to actual needs, and the number of the first slide guides 104 is not specifically limited herein.

Preferably, the first sliding guide piece 104 is a sliding guide cylinder, and in another embodiment, the first sliding guide piece 104 may also be provided with a prism structure.

With this embodiment, first mounting panel 101 is connected through first connecting plate 110 third mounting panel 103, third mounting panel 103 corresponds first connecting plate 110's position is provided with the second and dodges the position.

In another embodiment, the upper head 2 is mounted on a third mounting plate 103 through a first mounting member, the second lifting member is mounted on the third mounting plate 103, the second lifting member is connected with the first mounting member, the upper head 2 is mounted on the lower surface of the first mounting member, the upper surface of the first mounting member is connected with a second sliding guide piece 105, a second through hole 107 is formed in the third mounting plate 103 in a penetrating manner, and one end, far away from the second mounting plate 102, of the second sliding guide piece 105 extends upwards and penetrates through the second through hole 107. Specifically, the first mounting component is an upper head mounting seat plate 5.

In this embodiment, the upper head 2 is provided with a first mounting hole 205, the upper head mounting seat plate 5 is provided with a second mounting hole 205 matched with the first mounting hole 205, and screws are screwed in the first mounting hole 205 and the second mounting hole 205, so that the upper head 2 is connected with the upper head mounting seat plate 5.

Preferably, the second slide guiding member 105 is a sliding cylinder, and in another embodiment, the second slide guiding member 105 may also be provided with a prism structure.

Be provided with the second installation component on the first mounting panel 101, the second installation component includes low head installation bedplate 8, low head installation bedplate 8 is protruding to be established the upper surface of first mounting panel 101, low head 3 is installed the upper end of low head installation bedplate 8. In this embodiment, the lower head mounting plate 8 lifts the lower head 3 up on the first mounting plate 101 to reduce the lift height of the first lifting member.

In this embodiment, the horizontal pushing component 401 is a horizontal pushing cylinder, and the first lifting component and the second lifting component are both lifting cylinders.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship based on what is shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The packaging device for the soft package battery is characterized by comprising a rack, a transfer mechanism, an upper end enclosure and a lower end enclosure, wherein the transfer mechanism, the upper end enclosure and the lower end enclosure are respectively mounted on the rack, the lower end enclosure is arranged below the transfer mechanism, the upper end enclosure is positioned above the transfer mechanism, the upper end enclosure and the lower end enclosure are oppositely arranged, the lower end enclosure is provided with a first pressing groove, the upper end enclosure is provided with a second pressing groove opposite to the first pressing groove, the transfer mechanism comprises a horizontal pushing component, a first lifting component and a movable seat plate connected with the horizontal pushing component, the horizontal pushing component drives the movable seat plate to be selectively close to or far away from the first pressing groove in the horizontal direction, the first lifting component drives the movable seat plate to be selectively close to or far away from the first pressing groove in the vertical direction, the upper cover is connected with a second lifting component, the second lifting component selectively drives the upper cover to move upwards, a battery placing plate is arranged on the movable base plate, a first pressing groove is provided with a first battery pressing groove and a first avoiding groove communicated with the first battery pressing groove, a second pressing groove is provided with a second avoiding groove communicated with the second battery pressing groove, and the first avoiding groove and the second avoiding groove are arranged oppositely.

2. The packaging device for the soft package battery according to claim 1, wherein the battery placing plate comprises a battery placing portion and a connecting portion for connecting the battery placing portion and the movable seat plate, the first pressing groove has a first receiving groove, the first receiving groove is communicated with the first battery pressing groove through the first avoiding groove, the second pressing groove has a second receiving groove, the second receiving groove is communicated with the second battery pressing groove through the second avoiding groove, the first receiving groove and the second receiving groove are respectively used for receiving the connecting portion, and the battery placing portion is provided with a battery placing groove.

3. The packaging device for the soft package battery according to claim 1, wherein the first battery laminating groove and the second battery laminating groove are both arc-shaped structures.

4. The packaging device for the soft package battery according to claim 1, wherein two sides of the battery placing plate are respectively provided with a first avoidance position for avoiding the lower end enclosure.

5. The packaging device for the soft package battery according to claim 4, wherein the frame comprises a first mounting plate, a second mounting plate and a third mounting plate which are arranged from bottom to top at intervals, the lower sealing head is mounted on the first mounting plate, the movable seat plate and the horizontal pushing component are both arranged on the second mounting plate, and the lower sealing head is arranged on the third mounting plate.

6. The packaging device for the soft package battery according to claim 5, wherein the upper surface of the second mounting plate is provided with two parallel and spaced limiting plates, and a sliding groove for the sliding of the movable seat plate is formed in a gap between the two limiting plates.

7. The packaging device for the soft package battery according to claim 6, wherein the second mounting plate is opposite to the lower end enclosure and is provided with an avoiding opening, the sliding groove is located on one side of the avoiding opening, the second mounting plate is provided with a proximity switch on the position of the avoiding opening on the opposite side of the sliding groove, and the proximity switch is used for controlling the first lifting component.

8. The packaging device for the soft package battery according to claim 5, wherein the second mounting plate is provided with a first through hole, the first mounting plate is provided with a first guide slider, one end of the first guide slider is connected with the first mounting plate, the other end of the first guide slider extends upwards and penetrates through the first through hole, and the second mounting plate is connected with the first lifting component.

9. The packaging device for the laminate polymer battery of claim 8, wherein the upper head is mounted on the third mounting plate through a first mounting part, the second lifting part is mounted on the third mounting plate, the second lifting part is connected with the first mounting part, the upper head is mounted on the lower surface of the first mounting part, the upper surface of the first mounting part is connected with a second guide slider, a second through hole is formed in the third mounting plate in a penetrating manner, and one end, far away from the second mounting plate, of the second guide slider extends upwards and penetrates through the second through hole.

10. The packaging device for the soft package battery according to claim 5, wherein a second mounting component is arranged on the first mounting plate, the second mounting component comprises a lower end socket mounting seat plate, the lower end socket mounting seat plate is convexly arranged on the upper surface of the first mounting plate, and the lower end socket is arranged at the upper end of the lower end socket mounting seat plate.